9020134 has 4 divisors (see below), whose sum is σ = 13530204. Its totient is φ = 4510066.

The previous prime is 9020113. The next prime is 9020147. The reversal of 9020134 is 4310209.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2255032 + ... + 2255035.

It is an arithmetic number, because the mean of its divisors is an integer number (3382551).

Almost surely, 2^9020134 is an apocalyptic number.

9020134 is a deficient number, since it is larger than the sum of its proper divisors (4510070).

9020134 is a wasteful number, since it uses less digits than its factorization.

9020134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4510069.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 9020134 is about 3003.3537920132. The cubic root of 9020134 is about 208.1633794018.

The spelling of 9020134 in words is "nine million, twenty thousand, one hundred thirty-four".